.content_box {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  font-size: 16px;
  .date_box {
    span {
      margin-right: 10px;
    }
  }
}

.mobile_leave_bottom {
  display: flex;
  justify-content: flex-start;
  position: fixed;
  bottom: 60px;
  background-color: #fff;
  width: 100%;
}

.navbar_box {
  font-size: 15px;
  div {
    display: flex;
    padding: 0 5px;
  }
}

.logout_box {
  background-color: rgb(124, 187, 255);
  color: #fff;
  border-radius: 7px;
}

.no_message {
  color: #ccc;
  text-align: center;
  font-size: 24px;
}

.topBox {
  font-size: 30px;
}

.textArea_box {
  width: 75%;
  border: 1px solid #ddd;
  border-radius: 10px;
  margin: 0 10px;
  padding-left: 10px;
}

.user_name_box {
  font-size: 16px;
  color: #ccc;
  margin-bottom: 10px;
}
.mobile_content_box{
  font-size: 18px;
}